Longman dictionary of American English  a dictionary for learners of English 

 - New York, N.Y  Longman  1983 
 - 38, 792 p.  ill  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Dictionaries--United States<br/>English language--Textbooks for foreign speakers
<br/><br/><label>Dewey Class. No.: </label>423